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42 lines
1008 B
42 lines
1008 B
const Model = require('objection').Model
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/* global WIKI */
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/**
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* Navigation model
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*/
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module.exports = class Navigation extends Model {
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static get tableName() { return 'navigation' }
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static get idColumn() { return 'key' }
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static get jsonSchema () {
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return {
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type: 'object',
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required: ['key'],
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properties: {
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key: {type: 'string'},
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config: {type: 'array', items: {type: 'object'}}
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}
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}
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}
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static async getTree({ cache = false } = {}) {
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if (cache) {
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const navTreeCached = await WIKI.redis.get('nav:sidebar')
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if (navTreeCached) {
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return JSON.parse(navTreeCached)
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}
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}
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const navTree = await WIKI.models.navigation.query().findOne('key', 'site')
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if (navTree) {
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if (cache) {
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await WIKI.redis.set('nav:sidebar', JSON.stringify(navTree.config), 'EX', 300)
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}
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return navTree.config
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} else {
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WIKI.logger.warn('Site Navigation is missing or corrupted.')
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return []
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}
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}
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}
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